What bone is highlighted in pink?

True or false, You can get sunburn in your eyes

How many bones are there in the body?

How much saliva (spit) do you produce in a day (approx)?

True or false: Cutting your hair makes it grow faster

Which one of the body systems is primarily responsible for fighting infection?

This muscle groups' job is to primarily move your leg forward like in a kick?

How many chambers of the heart are there?

True or false: your liver can grow back after it's damaged